Finding the Fourth Proportional to 50,499,019.58, 75,737,534.22 and 13,610,048.58

Step by Step Solution

1. Step 1: Write the proportion equation
   50,499,019.58 : 75,737,534.22 = 13,610,048.58 : x
2. Step 2: Convert to fraction form
   50,499,019.58/75,737,534.22 = 13,610,048.58/x
3. Step 3: Cross multiply
   50,499,019.58x = 75,737,534.22 × 13,610,048.58
4. Step 4: Simplify right side
   50,499,019.58x = 1,030,791,520,063,612.38
5. Step 5: Solve for x
   x = 1,030,791,520,063,612.38/50,499,019.58
6. Step 6: Final answer
   x = 20,412,109.56